<!DOCTYPE html>
<html class="reftest-wait">
<meta charset="utf-8">
<title>CSS Overflow: Overflow recalc after font-size change</title>
<link rel="author" title="Manuel Rego Casasnovas" href="mailto:rego@igalia.com">
<link rel="help" href="https://drafts.csswg.org/css-overflow/">
<link rel="help" href="https://bugs.chromium.org/p/chromium/issues/detail?id=1036644">
<link rel="match" href="reference/overflow-recalc-001-ref.html">
<meta name="assert" content="Checks that overflow of an inline element is properly recomputed after changes on the descendants.">
<script src="/common/reftest-wait.js"></script>
<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" />
<style>
#scroller {
  height: 200px;
  overflow: scroll;
  position: relative;
}
#wrapper {
  margin-top: 100px;
  width: 200px;
  height: 200px;
  overflow: hidden;
  font-family: Ahem;
  line-height: 1;
  color: green;
}
#red {
  background: red;
  width: 200px;
  height: 200px;
  position: absolute;
  top: 100px;
  z-index: -1;
}
</style>
<p>Test passes if there is <strong>no red</strong>.</p>
<div id="scroller">
  <div id="wrapper">
    <span id="inlineouter">
      <span id="inlineinner">X</span>
    </span>
  </div>
  <div id="red"></div>
</div>

<script>
  requestAnimationFrame(() => requestAnimationFrame(() => {
    inlineinner.style.fontSize = "200px";
    takeScreenshot();
  }));
</script>
</html>
